Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Alejandro Santillan Cadenillas, MD

Individual provider Vascular Neurology Physician · NPI 1780027169

Dr. Alejandro Santillan Cadenillas, MD is a Neuropsychiatry in Richmond, Virginia. Qualified in 2005, 21 years ago. Practices with Riverside Physician Services Inc, a 793-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Virginia.

Years since qualifying
21
Licensed in
VA
In the registry since
2013
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

5875 Bremo Rd Ste 311
Richmond, VA 23226-1934
Phone: (804) 977-8896
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 12200 Warwick Blvd Ste 410, Newport News, VA 23601-2548 — (757) 534-5200

Specialties & licences

Neuroradiology Physician (primary) Taxonomy 2085N0700X · Licence 0101269060 (VA)
Vascular Neurology Physician Taxonomy 2084V0102X · Licence 0101269060 (VA)

Record details

NPI number1780027169
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 16, 2013
Last updated in NPPESFebruary 29, 2024
Certification dateFebruary 29, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEUROPSYCHIATRY
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Riverside Physician Services Inc — 793 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare